Because you like Mikado Ryugamine in Durarara!!

Although she is underestimated, Lagertha never fails to prove her worth as both a warrior and a mother. See them in Vikings.

If you need her, Lisa Simpson will be in her room with her saxophone and a good book. See them in The Simpsons.

The ever-cheerful Tonks can change her appearance at will, but she can't seem to get rid of her clumsiness. See them in Harry Potter Series.

R2-D2 has been in the galaxy saving business for decades. Not bad for somebody whose vocabulary is limited to "beep-boop." See them in Star Wars Series.

Count Olaf is a traveling actor, except he can't act and his homicidal tendencies make finding work pretty difficult. See them in Lemony Snicket's A Series of Unfortunate Events.

Bodhi Rook is a defected pilot for the Galactic Empire dead set on destroying the Death Star. See them in Rogue One.

Michaelangelo is an above-ground crime-fighter by night, and a pizza-eating, sewer-dwelling mutant ninja turtle by day. See them in Teenage Mutant Ninja Turtles.

Clary Fray's philosophy: dive into the supernatural underworld first and ask questions later. See them in City of Bones.

Will Herondale is an emotionally distant bad boy with a secret. See them in Clockwork Angel .

Whether it's getting a deal or finishing a homework assignment, Jessica Huang demands nothing less than the best from those around her. See them in Fresh off the Boat.

WALL-E is a quirky little romantic robot cleaning the wasteland known as Earth. See them in WALL-E.

Eponine is a scrappy street urchin with a bad case of unrequited love. See them in Les Miserables.